On other wiki, there is a seperate “search titles” vs “search all the text”. But this wiki only has “search all the text”. One work-around is to grab the list of “all pages”. Then you can use the “find in this page” in your browser to search just the titles.

Check out the SiteMap – it has links to “all pages” as well as the Wiki Forum. Um… but nevermind the Forum. It has apparently been replaced by the Blog.